Mono Poly Clear Prewound Bobbins Class L
MonoPoly on prewound L-Style bobbins. Clear. 200 yds per bobbin. 1 dozen. MonoPoly is .004" (.1mm) in diameter (90 denier) = Very fine thread.
MonoPoly on prewound L-Style bobbins. Clear. 200 yds per bobbin. 1 dozen. MonoPoly is .004" (.1mm) in diameter (90 denier) = Very fine thread.